Question

see (x + y) (x - y) (x2 + y2)=x4 - y4 please answer ​

Answer 1

Answer:

112 answers for you 124

Answer 2

Step-by-step explanation:

You know (a+b)(a-b) = a²-b²

So, (x-y)(x+y) = x²-y²

Again, (x²-y²)(x²+y²) = x⁴-y⁴